Subconscious
Founded 2025 · 14 employees on LinkedIn · 6 known investors
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Subconscious develops TIMRUN, an inference runtime, and the TIM family of post-trained open models optimized for AI agent workloads rather than chatbots, offering on-GPU context compression that extends context windows and increases concurrency and token throughput. It serves developers building coding agents, agentic products, and edge deployments via OpenAI- and Anthropic-compatible APIs, and can act as a drop-in replacement for vLLM and SGLang.
Founders & leadership
Subconscious was founded in 2025 by Jack O'Brien.

Investors · 6
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How we know: funding news · Not right? Tell us
Frequently asked questions
- What does Subconscious do?
- Subconscious develops TIMRUN, an inference runtime, and the TIM family of post-trained open models optimized for AI agent workloads rather than chatbots, offering on-GPU context compression that extends context windows and increases concurrency and token throughput. It serves developers building coding agents, agentic products, and edge deployments via OpenAI- and Anthropic-compatible APIs, and can act as a drop-in replacement for vLLM and SGLang.
- Who founded Subconscious?
- Subconscious was founded by Jack O'Brien in 2025.
- Who are Subconscious's investors?
- Subconscious's investors include Foothill Ventures, MassVentures, Oakseed Ventures, The E14 Fund, Entrepreneur First, YourNest Venture Capital.






